141447410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{17837}}^1$

素因数の和:17918

約数の個数: 32

約数和(自身を含む): 278700912

約数和(自身を除く): 137253502

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 17837, 35674, 89185, 178370, 231881, 463762, 1088057, 1159405, 2176114, 2318810, 5440285, 10880570, 14144741, 28289482, 70723705, 141447410]

約数ペア:

[(1, 141447410), (2, 70723705), (5, 28289482), (10, 14144741), (13, 10880570), (26, 5440285), (61, 2318810), (65, 2176114), (122, 1159405), (130, 1088057), (305, 463762), (610, 231881), (793, 178370), (1586, 89185), (3965, 35674), (7930, 17837)]